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A customer has a Hadoop big data and analytics solution. The customer needs a server upgrade to improve performance for this solution and plans to add more solutions that draw on the data, such as a Cassandra NoSQL database. The customer is interested in a flexible HPE Big Data Reference Architecture approach.
Which solution meets the customer’s needs?

A customer recently purchased an HPE Moonshot chassis to host its internal website. Subsequently, the customer reports difficulties deploying new cartridges in an efficient manner. The customer suggests exchanging the solution for a more traditional server platform.
What can the architect demonstrate to the customer to help solve the problem while preserving the validity of the original design solution?

A. how to use SCCM to provide a graphical installation method for new nodes
B. how to use VSP to provide a graphical installation method for new nodes
C. how to add an mRCA module to provide a graphical installation method for new nodes
D. how to use iLO remote console to provide a graphical installation method for new nodes

Answer: C

In order to interface with the specific server cartridge node, the mRCA must be installed in a specific slot within the chassis, relative to the linking server cartridge.
References:
Question: 3

A customer is planning a multi-threaded HPC solution that would benefit from threads running in parallel.
The architect selects the HPE Apollo 6000 and needs to choose between the HPE XL230a and the XL250a compute tray.
What is one reason for choosing the XL250a tray?

Refer to the exhibit. A customer has an HPE c7000 enclosure managed by HPE OneView with HP BL460c Gen9 servers in a vSphere cluster. The customer has multiple vLANs trunked from the top of rack (TOR) switches to the Virtual Connect modules in the enclosure. Due to network Access Control List (ACL) requirement and guidelines from the networking department, all network traffic should be forced to an upstream switch using the Virtual Connect “Private Network” feature.
The customer reports slow network response.
Which modification can the architect recommend to improve network performance?